<script src="../third-party/jquery.min.js"></script>
<script src="../third-party/mathquill/mathquill.min.js"></script>
<link rel="stylesheet" href="../third-party/mathquill/mathquill.css" />
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<?php

// 获取数据
error_reporting ( E_ERROR | E_WARNING );
$content = htmlspecialchars ( $_POST ['myEditor'] );

// 存入数据库或者其他操作

// 显示
echo "<div class='content'>" . htmlspecialchars_decode ( $content ) . "</div>";
